925616 has 40 divisors (see below), whose sum is σ = 1968624. Its totient is φ = 419840.

The previous prime is 925607. The next prime is 925619. The reversal of 925616 is 616529.

It is an alternating number because its digits alternate between odd and even.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 925616.

It is not an unprimeable number, because it can be changed into a prime (925619) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11111 + ... + 11193.

2⁹²⁵⁶¹⁶ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 925616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (984312).

925616 is an abundant number, since it is smaller than the sum of its proper divisors (1043008).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

925616 is a wasteful number, since it uses less digits than its factorization.

925616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149 (or 143 counting only the distinct ones).

The product of its digits is 3240, while the sum is 29.

The square root of 925616 is about 962.0893929360. The cubic root of 925616 is about 97.4563819800.

The spelling of 925616 in words is "nine hundred twenty-five thousand, six hundred sixteen".